Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2CZ callsign genealogy
Currently held by CHODKOWSKI, STEVEN
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by K2CZ's current licensee, walking backwards.
- JONES, CHRISTOPHER ANYgranted 2018-11-27cancelled 2020-09-11
Successor callsigns
Callsigns held now by people who previously held K2CZ.
- Dawson, Justin TFLgranted 2018-08-21
All historical holders
Every license row we've seen with the callsign K2CZ, oldest first.
- EYRING, THOMAS J NY1997-01-09 → cancelled 1999-12-07
- CHODKOWSKI, STEVEN NY2008-03-25 → cancelled 2016-06-14
- Dawson, Justin T FL2018-07-03 → cancelled 2018-08-21
- JONES, CHRISTOPHER A NY2020-09-11 active